JPMorgan Fundamental Data Science Large Core ETF (LCDS) is an exchange-traded fund that seeks to provide investment results corresponding to the performance of the JPMorgan Fundamental Data Science Large Core Index, which focuses on large-cap U.S. equities selected and weighted using proprietary data science models incorporating fundamental metrics such as earnings, sales, cash flow, and book value alongside alternative data signals like sentiment analysis and macroeconomic indicators. The ETF offers exposure to a diversified portfolio of approximately 200-300 holdings primarily from the U.S. equity market; it employs a core strategy blending passive indexing with active quantitative overlays for enhanced risk-adjusted returns; low expense ratio targeting cost efficiency for long-term investors; daily liquidity on major exchanges; and options for institutional and retail investors through broker-dealers. LCDS operates within the asset management segment of the financial services industry, targeting institutional investors, financial advisors, and individual portfolios seeking large-cap core equity exposure with a data-driven tilt. The fund, launched in 2023, is managed by J.P. Morgan Asset Management, a division of JPMorgan Chase & Co., with headquarters in New York, New York, and global distribution through U.S. and international exchanges. In late 2024, the ETF underwent a strategic index rebalance incorporating advanced AI-driven fundamental scoring enhancements; announced a distribution increase tied to improved yield metrics amid market volatility; and expanded availability via new partnerships with robo-advisors and model portfolio providers to broaden retail access.